#include <iostream>
using namespace std;
int main ()
{
    int x,y;
    cout<<"vvedite x"<<endl;
    cin>>x;
    cout<<"vvedite y"<<endl;
    cin>>y;
    if (x<0&&y>0)
        cout<<"tochka prinadlejit";
    else
        cout<<"tochka ne prinadlejit";
    return 0;
}
